<div class="location">
    <span class="fl">{$category.title}</span>
    <p class="fr">您现在所在的位置：<a href="#"> 首页</a>

        <notempty name="category_p">
            &gt; <a href="{:U('Article/index/category/'.$category_p['id'])}">{$category_p.title}</a>
        </notempty>

        &gt; <a href="#" class="hover on"> {$category.title}</a>
    </p>
</div>
